v0.10.0

dropped cwb-python dependency

• should close #35
• cqp.py was already included in cwb-ccc
• cl.pyx now included too
• this means that C-code has to be compiled during installation

improved tests

• closes #31
• included new UCS reference counts on dedicated test corpus
• included EmpiriST counts for testing keyword functionality
• re-wrote most of the tests on dedicated test corpus
• re-wrote most of the tests so they really assert instead of print

included github actions

• build & test
• dist & publish on PyPI (WIP)
• helps closing #35

improved data_path / cache

• address #30
• data_path for each __version__
• data_path for each library: this invalidates the cache when wordlists and macros are updated
• library files must now end on ".txt"

introduced FreqFrames

• FreqFrames are DataFrames with frequency information returned by
  • Counts.cpos()
  • Counts.dump()
  • Counts.matches()
  • Counts.mwus()
  • Corpus.marginals()
  • Corpus.marginals_complex()
• new consistent behaviour:
  • format = [(" ".join(p_att))] freq, p_att[0], p_att[1], ...
  • indexed by a single character named item
  • frequency column named freq
  • additional columns with all separate p-attributes
• cf. old behaviour: (p_att[0], p_att[1], ...) some_column
  • MultiIndex
  • inconsistently named frequency column
• heuristics for MWUs remains unchanged, i.e. they are " "-joined in index

re-factored Discourseme Constellations

• now with tests!
• two types of constellations (inner vs textual constellations)
• create_constellation() wrapper

improved Collocates

• consistent AM scoring (ScoreFrame) for keywords and collocates
• collocation retrieval considerably faster (count once for max window size)
• upgrade of association-measures module gives more (and more stable) AMs

further enhancements

• p-att selection in dump.breakdown()
• corpus.marginals() can now be called without items (yielding marginal freq of all items)
• cqpy_dump(), cqpy_load(), cqpy_dumps(), cqpy_loads()

miscellaneous

• changed anchor correction behaviour: use context/contextend instead of NA when out of bounds
• removed some for loops using list comprehensions
• included some more __str__ and __repr__
• sphinx documentation (WIP, address #7)
• Lint (WIP)
• Docker